It would be D if loo at A and B there in the 1 dollar units and C is above so D would be in the 1 dollar unit but it has more ounces so that correct answer would be D
Answer:
LEAST TO GREATEST: should be A. (-11/8, -3/4, -0.5, 3/8) hope this helped
Step-by-step explanation:
-1/2 is negative .0 = -0.5
-3/4 is negative .75 = -0.75
-11/8 is negative 1. 3 = -1.3
3/8 is a positive .375 = 0.375
Let Me Know if i was right. :)
Answer:
30%
Step-by-step explanation:
If 2400$=100%
1680$=?
100×1680$÷2400$=70%
100%-70%=30%
So, the TV price decreasee by 30%.
Answer:
(-4,15)
Step-by-step explanation:
Personally I think this works better with substitution, but I'll do it your way.
3x + y = 3
<u>2x + y = 7 </u> Subtract these two equations
x = - 4 3 - 7 = - 4
3x + y = 3 Substitute - 4 for x
3(-4) + y = 3 Combine
-12 + y = 3 Add 12 to both sides
-12 + 12 + y = 3+12
y = 15
<u>Check</u>
2x + y = 7
2*-4 + 15 = 7
- 8 + 15 = 7
7 = 7
It checks.